Dell EMC S4112-ON Serie Guia De Instalacion página 17

1. Attach the rails to the dual tray.
2. Install the dual tray in the rack.
3. Attach the ground cable to the switch.
4. Install the switch in the dual tray.
1. Remove the dual tray and the rails from the shipping packaging and place them on a
clean anti-static surface.
2. Line up the three holes on the inner switch rail with the dual-tray mounting heads.
Figure 2. Dual-tray and rack mounting rail
3. Attach the rail to the dual tray. Slide the rail back until it locks into place.
4. Repeat with the other side.
Figure 3. Attach the dual-tray and rack mounting rails
5. Install the dual tray inside the four-post rack. Rack mount screws are not included.
6. Attach the front dual-tray switch rails to the four-post rack from the front. Secure the
dual tray to the rack using two user-supplied screws for each rack post.
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